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the effectiveness of the Sonicare toothbrush in
removing plaque.
Make sure the Easy-start feature is deactivated and
the handle fully charged when the Sonicare is used
in clinical trials.
smartimer
- The Smartimer automatically sets the brushing
time to the 2 minutes that dentists and dental
hygienists recommend.
- After 2 minutes, the Smartimer automatically
switches off the toothbrush.
- If you want to stop brushing briefly during a
2-minute brushing cycle, press the on/off button.
When you press the on/off button again, the
Smartimer resumes the brushing cycle at the
point where you stopped.
- The Smartimer automatically resets to the
beginning of a 2-minute cycle if:
1
you stop brushing for 30 seconds or longer;
2
you put the handle in the charger.
Quadpacer (specific models only)
- The Quadpacer 30-second interval timer ensures
that you brush all sections of your mouth evenly
and thoroughly. At 30, 60 and 90 seconds,
you hear a short beep and notice a pause in
brushing action. These signals tell you to continue
with the next section of your mouth.